Features: Up to 8 transmitters can be wirelessly connected to RH200W base station Transmitter LED flashes to indicate normal operation Transmitters can be mounted up to 98ft (30m) from the base station Operates at 433MHz; FCC approved Complete with 2 AA batteries Specifications: Temperature: -40°F to 140°F (-40°C to 60°C) Relative Humidity: 1 to 99%RH Wireless Sensor Signal: 433MHz RF Transmission Range: 98ft (30m) Dimensions: 4.5 x 2.4 x 1.6" (113 x 61 x 39.5mm) Extech's RH200W-T is a wireless temperature/humidity transmitter for RH200W. You can connect up to 8 wireless transmitters to remotely measure temperature/humidity levels up to 98ft (30m) away. Ideal for multi-room environmental monitoring for restaurants, manufacturing facilities, offices, homes, greenhouses, and storage/archive buildings.
